<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org"
      xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout">
<head>
<meta charset="UTF-8">
<title>thymeleaf in action</title>
</head>
<body>
<div th:replace="~{fragments/header :: header}"></div>
<h3 th:text="${userModel.title}">test</h3>
<form action="/users" th:action="@{/users}" method="POST" th:object="${userModel.user}">
   <input type="hidden" name="id" th:value="*{id}">
   名称：<br>
   <input type="text" name="name" th:value="*{name}"><br>
   邮箱：<br>
   <input type="text" name="email"th:value="*{email}">
   <input type="submit" value="提交">
</form>
<div th:replace="~{fragments/footer :: footer}"></div>
</body>
</html>